Notation Based on the Act on Specified Commercial Transactions

Selling price

Please refer to the pages for each course, meeting, and other services.


Payment method

Bank transfer, PayPal


Payment period

Payment must be completed on the website at the time you complete your reservation for a course or purchase of a service.


Offering time of products

Please refer to the pages for each course, meeting, and other services.


Product offering place

Please refer to the pages for each course, meeting, and other services.


Necessary expenses other than the selling price of the product

Various expenses such as communication lines related to Internet connection


About reservation cancellation

Please refer to provisions about the cancellation and cooling-off period in our Terms of Use.


Product provider

An e-mail containing the name, address, telephone number, and other statutory items of the instructor who will provide each course/meeting will be provided upon request. 


Other notes

See pages below.

Terms of Use

Privacy Policy

•Each guideline


Operating environment

For the best user experience, please use the following recommended environment. Also, please enable JavaScript.


PC version

・OS: Windows 10, macOS 10.14 or later

・Browser: latest version of Safari, latest version of Google Chrome, latest version of FireFox, latest version of Edge


Smartphone browser version

・OS: iOS 13.0 or later, Android 9.0 or later

・Browser: Latest version of Safari, latest version of Google Chrome, latest version of FireFox, latest version of Edge


*The recommended environment is an environment that includes both OS and browser conditions.

*For voice-related services of AI tools, please use the latest Chrome or Edge. Avoid Firefox. Other browsers are untested.

*To use AI tools for voice conversation, if you chose to use a browser to recognize your speech, please use the newest version of Microsoft Edge or Google Chrome browser on a Windows PC for the best result.


App version

Not supported.


*If you view this website in an environment other than the recommended environment, some functions may not be usable, such as the display being different from the design of this website.


When receiving email

・Please set up the reception of html mail.

* Please contact the company of the device you are using for settings.


When opening the URL link in the email text

・Please open with the recommended browsers listed above.

・Javascript, CSS, etc. may not work properly in e-mail applications.


*If you cannot confirm the e-mail, please open the relevant URL with the recommended browser and reload from the URL. Also, please note that some functions may not be available when viewed in PC view from the smartphone web.


Matters other than the above will be disclosed without delay upon request for display items based on the Act on Specified Commercial Transactions.


Platform operator: YuyuCampus

Representative: Hongzhen Li

Location:


Contact: info_at_yuyucampus.jp (Please change "_at_" to "@".)


We cannot accept inquiries about transactions or services by telephone.

We apologize for the inconvenience, but please contact us from the YuyuCampus inquiry form and we will respond.

We apologize for any inconvenience, but we appreciate your understanding and cooperation.